55540112

素因数分解:

$2^4\times {\mathrm{1721}}^1\times {\mathrm{2017}}^1$

素因数の和:3746

約数の個数: 20

約数和(自身を含む): 107724876

約数和(自身を除く): 52184764

約数列:

[1, 2, 4, 8, 16, 1721, 2017, 3442, 4034, 6884, 8068, 13768, 16136, 27536, 32272, 3471257, 6942514, 13885028, 27770056, 55540112]

約数ペア:

[(1, 55540112), (2, 27770056), (4, 13885028), (8, 6942514), (16, 3471257), (1721, 32272), (2017, 27536), (3442, 16136), (4034, 13768), (6884, 8068)]